71393144

素因数分解:

$2^3\times {\mathrm{1669}}^1\times {\mathrm{5347}}^1$

素因数の和:7022

約数の個数: 16

約数和(自身を含む): 133967400

約数和(自身を除く): 62574256

約数列:

[1, 2, 4, 8, 1669, 3338, 5347, 6676, 10694, 13352, 21388, 42776, 8924143, 17848286, 35696572, 71393144]

約数ペア:

[(1, 71393144), (2, 35696572), (4, 17848286), (8, 8924143), (1669, 42776), (3338, 21388), (5347, 13352), (6676, 10694)]